Triple
T9317251
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Muscatine, Iowa |
E224154
|
entity |
| Predicate | nickname |
P55
|
FINISHED |
| Object |
Pearl of the Mississippi
Pearl of the Mississippi is a historic nickname for Muscatine, Iowa, reflecting its prominence along the Mississippi River and its once-thriving pearl button industry.
|
E791762
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Pearl of the Mississippi | Statement: [Muscatine, Iowa, nickname, Pearl of the Mississippi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pearl of the Mississippi Context triple: [Muscatine, Iowa, nickname, Pearl of the Mississippi]
-
A.
The Big Muddy
"The Big Muddy" is a blues-influenced rock song by Bruce Springsteen from his 1992 album *Lucky Town*.
-
B.
Newport on the Levee
Newport on the Levee is a riverfront entertainment and retail complex in Newport, Kentucky, featuring shops, restaurants, nightlife, and attractions overlooking the Ohio River and downtown Cincinnati.
-
C.
The Helena
The Helena is a prominent eco-friendly luxury residential skyscraper in Manhattan, New York City, developed by The Durst Organization.
-
D.
Rivierenland
Rivierenland is a region in the central Netherlands known for its river landscapes, dike systems, and fruit-growing areas between major Dutch rivers.
-
E.
The Shoals
The Shoals is a region in northwestern Alabama known for its rich musical heritage, historic recording studios, and vibrant cultural and economic ties among several neighboring cities along the Tennessee River.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Pearl of the Mississippi Triple: [Muscatine, Iowa, nickname, Pearl of the Mississippi]
Generated description
Pearl of the Mississippi is a historic nickname for Muscatine, Iowa, reflecting its prominence along the Mississippi River and its once-thriving pearl button industry.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pearl of the Mississippi Target entity description: Pearl of the Mississippi is a historic nickname for Muscatine, Iowa, reflecting its prominence along the Mississippi River and its once-thriving pearl button industry.
-
A.
The Big Muddy
"The Big Muddy" is a blues-influenced rock song by Bruce Springsteen from his 1992 album *Lucky Town*.
-
B.
Newport on the Levee
Newport on the Levee is a riverfront entertainment and retail complex in Newport, Kentucky, featuring shops, restaurants, nightlife, and attractions overlooking the Ohio River and downtown Cincinnati.
-
C.
The Helena
The Helena is a prominent eco-friendly luxury residential skyscraper in Manhattan, New York City, developed by The Durst Organization.
-
D.
Rivierenland
Rivierenland is a region in the central Netherlands known for its river landscapes, dike systems, and fruit-growing areas between major Dutch rivers.
-
E.
The Shoals
The Shoals is a region in northwestern Alabama known for its rich musical heritage, historic recording studios, and vibrant cultural and economic ties among several neighboring cities along the Tennessee River.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ca8425f4fc81909c1c586e9a5b7530 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd35899b9081908bb0c310cc25722f |
completed | April 1, 2026, 3:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0c7b73ff881909e936374fd90a822 |
completed | April 4, 2026, 8:11 a.m. |
| NEDg | Description generation | batch_69d0ca049fdc819091e101d8cdcfb7e8 |
completed | April 4, 2026, 8:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d0cc6239108190b921eface5cdd543 |
completed | April 4, 2026, 8:31 a.m. |
Created at: March 30, 2026, 7:38 p.m.